The limit of N = (2,2) superconformal minimal models

被引:10
作者
Fredenhagen, Stefan [1 ]
Restuccia, Cosimo [1 ]
Sun, Rui [1 ]
机构
[1] Albert Einstein Inst, Max Planck Inst Gravitat Phys, D-14476 Colm, Germany
来源
JOURNAL OF HIGH ENERGY PHYSICS | 2012年 / 10期
关键词
Field Theories in Lower Dimensions; Conformal and W Symmetry; Conformal Field Models in String Theory; FIELD-THEORY; PERTURBATION-THEORY; OPERATOR ALGEBRA; FIXED-POINTS;
D O I
10.1007/JHEP10(2012)141
中图分类号
O412 [相对论、场论]; O572.2 [粒子物理学];
学科分类号
摘要
The limit of families of two-dimensional conformal field theories has recently attracted attention in the context of AdS/CFT dualities. In our work we analyse the limit of N = (2, 2) superconformal minimal models when the central charge approaches c = 3. The limiting theory is a non-rational N = (2, 2) superconformal theory, in which there is a continuum of chiral primary fields. We determine the spectrum of the theory, the three-point functions on the sphere, and the disc one-point functions.
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页数:37
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